Gemfile

source 'https://rubygems.org'

gem 'jekyll'
gem 'jekyll-redirect-from'
gem 'rake'

group :jekyll_plugins do
  gem 'jekyll-feed'
  gem 'jekyll-sitemap'
end

group :development, :test do
  gem 'html-proofer'
end

# Declare to install bundled gems to fix warnings:
# https://www.ruby-lang.org/ja/news/2024/12/25/ruby-3-4-0-released/
# https://www.ruby-lang.org/ja/news/2023/12/25/ruby-3-3-0-released/
gem 'csv'
gem 'base64'
gem 'logger'